List of Costume Jewelry Designers and their Marks by Dr. Lori - YouTube
Jewelry Identification | Antique Jewelry University
Category:Costume | Jewelry Maker's Marks Wiki | Fandom
Lesser Known Makers of Costume Jewelry – Kovels
Hallmarks and History of Vintage, Contemporary, Modernist and European Costume Jewelry Designers- Research and Information Page: Amazing Adornments.com
Costume Jewelry Hallmarks: A to Z – World of Eccentricity & Charm
Chanel Costume Jewelry Dating/Stamping Mark Guide - Miss Bugis
Costume Jewelry Marks | What They Can Tell You About Your Pieces
Maker's Marks | Antique Jewelry University
Understanding Markings on Jewelry | LoveToKnow
Does anyone recognize this maker's mark? It's on the back of a vintage brooch. | Collectors Weekly
American Jewelry Manufacturers: Rainwater, Dorothy T.: 9780887401206: Amazon.com: Books
Vintage Costume Jewelry Designer Marks Examples
ALL jewelry makers mark identification | Facebook
ALL jewelry makers mark identification | Facebook
Dating Chanel Costume Jewelry by Stamping Marks - Lollipuff